We are the only company making and selling SMT resistor kits for serious and professional electrical fans. These resistor kits are housed in a special enclosure, it has 128 compartments, each of them has a small lid. See here:

At Analog Technologies, producing the highest quality products for all levels of professional needs is our ultimate goal. While putting our top effort into innovative product design and effective customer support, we constantly strive for advancement.

Our main products include laser drivers/controllers for laser control; TEC controllers, TEC modules (Thermoelectric coolers) and thermistors for temperature control; SMT resistors/capacitor/inductor kits for electronic components storage; LED lights, LED controllers and LED power supply for LED lighting; Integrated circuit components; electronic instruments and accessories.

Please feel free to contact us if you have questions or requests on our products or services. Suggestions are always welcome. You can also visit this website for more information about our products.

The AAS20A5V is an electronic power supply block designed for driving diode lasers with up to 20A low noise current. The output current can be set by an analog voltage of 0 to 2.5V, an external potentiometer, or an internal potentiometer, to between 0 and 20A.

We are the only company making and selling SMT resistor kits for serious and professional electrical fans. These resistor kits are housed in a special enclosure, it has 128 compartments, each of them has a small lid. See here:

TEC (Thermo-Electric Cooler, or Peltier Cooler) is a semiconductor device which can cool down or heat up the temperature of a thermal load depending on the direction of the current going through the two terminals of the TEC. By using a TEC controller, the thermal load temperature can be regulated precisely by controlling the direction and magnitude of the current going through the TEC. http://www.analogtechnologies.com/tec-controller.html

TEC (Thermo-Electric Cooler, or Peltier Cooler) is a semiconductor device which can cool down or heat up the temperature of a thermal load depending on the direction of the current going through the two terminals of the TEC. By using a TEC controller, the thermal load temperature can be regulated precisely by controlling the direction and magnitude of the current going through the TEC. http://www.analogtechnologies.com/tec-controller.html

TEC (Thermo-Electric Cooler, or Peltier Cooler) is a semiconductor device which can cool down or heat up the temperature of a thermal load depending on the direction of the current going through the two terminals of the TEC. By using a TEC controller, the thermal load temperature can be regulated precisely by controlling the direction and magnitude of the current going through the TEC. http://www.analogtechnologies.com/tec-controller.html

DC laser drivers are electronic modules designed for driving diode lasers with stable, low noise, and constant current.Some laser drivers are designed to achieve high efficiency at high output current, while others emphasize at low output noise.Most laser drivers have one or two conrol loops but one loop is for driving the laser, and the 2nd loop is for protection purpose. However, some laser drivers have dual loop, both of them can be used for controlling the laser.Therefore, our diode laser drivers are catagorized into three catagories: High Efficiency Laser Driver, Low Noise Laser Driver, and Dual Loop Laser Driver.